baber/WOPTO huggingface dataset:
Patent JP-H02296546-A (JP)
Title: Housing device for rear seat
Inventor: SUZUKI MASAHIRO
IPC: B60N2/36
Filed: 1989-05-10
Abstract: PURPOSE:To perfectly receive a rear seat into a downward recessed part for housing by forming the recessed part for housing in the rear of a leg space in a floor panel, covering the upper face with a rotationally movable lid, and placing a rotationally movable rear seat on the upper face of the lid. CONSTITUTION:For housing a rear seat, at first a seat back 10 is brought down forward, and a second clamp member 16 is disengaged from a pin member 17. Next, a seat cushion 9 is rotationally moved centering around a first means 12 backward to be made into a standing condition, and a first clamp member 15 is engaged with the pin part 14 of an arm 11. Sequentially, the arm 11 is backward by 90 deg. rotationally moved centering around a second means 13 to lay down the seat back 10 on a floor panel 2, and hereafter a lid 8 is turned over forward to cover a leg space 5. The arm 11 is forward by 180 deg. rotationally moved centering around the second means 13 to receive the rear seat 1 in a recessed part 6 for housing. Hereby, interference with the engine arranged below a front seat can be avoided.
Patent JP-H05291778-A (JP)
Title: Video signal processing device
Inventor: MAEDA KAZUYOSHI
IPC: H04N5/225
Filed: 1992-04-08
Abstract: PURPOSE:To reduce jump-in of noise with a simple configuration by connecting a shield plate to a digital video signal processing board and then separating the grounding of an analog video signal processing board from that of the digital video signal processing board and then connecting them at a power supply part. CONSTITUTION:Groundings 60 and 62 analog video signal processing boards 42 and 44 and digital video signal processing boards 46 and 48 are guided individually to a power supply part 28 and then are connected each other and at the same time are connected to a case 52. Then, a shield plate 50 is connected to the analog video signal processing boards 42 and 44, the power supply part 28, and the case 52 through the connection wire 62 from the digital video signal processing boards 46 and 48 to the power supply part 28. thus reducing noise which jumps in through the grounding lines 60 and 62 and further absorbing radiant noise of the digital video signal processing boards 46 and 48 for reducing noise as a whole.
Patent JP-H0418203-A (JP)
Title: Automatic packer for bulk load
Inventor: NAKAYAMA KIICHIROU
IPC: B65B1/04
Filed: 1990-05-08
Abstract: PURPOSE:To efficiently and automatically charge loads in bulk and perform the sealing works, by forming the discharge opening of a silo and the receiving opening of a packer to be a reversed cut cone and sticking an expansion cover at the outer periphery of the lower and upper edges and further providing a passage to supply compressed air between the dis charge opening the the expansion cover. CONSTITUTION:The discharge opening 20 of a silo and the receiving opening 4a of a packer 4a are formed to be a reversed trapezoidal cone type. The tapered inner face of the receiving opening 4b contacts the tapered outer peripheral face of the discharge opening 20. An expan sion cover 22 made of elastic materials is sticked to the tapered tube 21 at the upper and lower edges at the outer periphery of the tapered tube 21. A vacant bag is set at the lower end of the receiving opening 4b of the packer 4a in the motorized truck 4 and transferred right under the silo 1. Then the receiving opening is raised to contact the discharge opening 20 of the silo 1. Compressed air is charged from an air inlet 24 to expand an expansion cover 22 to closely contact the discharge opening 20 with the receiving opening 4b. The valve 1a of silo 1 is opened to discharge a specified volume of bulk load into the vacant bag. The motorized truck 4 is transferred to the position of the sewing machine 6 and the upper end of the bag superimposed with each other passing through the recessed groove of the sewing machine 6 is sutured.
Patent JP-H06332937-A (JP)
Title: English morpheme analyzing device
Inventor: KINOSHITA HITOMI
IPC: G06F17/27
Filed: 1993-05-19
Abstract: PURPOSE:To prevent error such as dividing the abbreviated form or omitted form of 'Mt.,' into 'Mt' and '.' by preventing a period from being defined as the partition character of character string division. CONSTITUTION:This device is provided with a means for dividing a character string into plural units with partition characters excepting for the period, dictionary group 3 where the vocabulary information is registered with the character strings as indexes, means for retrieving the dictionary group 3 with each divided character string as a key and acquiring the vocabulary information of the character string, and means for dividing the character string, which becomes an unknown word as the result of a dictionary retrieval part 4, containing the period before the period again and retrieving the dictionary again only with the character string, from which the period is excluded, as a key.
Patent JP-S5342782-A (JP)
Title: Electronic watch with calendar
Inventor: KIKUCHI TADAHIRO
IPC: G09D3/12
Filed: 1976-09-29
Abstract: PURPOSE:To achieve the reduction in cost, the improvement in reliability and the reduction in size by applying an electric signal from the outside of case thereby flowing driving pulses of a higher frequency than normal to a wheel train driving motor and making the calendar display to be able to correct with one day.
Patent JP-H05285527-A (JP)
Title: Manufacture of high pressure fuel injecting tube material
Inventor: UEMATSU TADAHIRO
IPC: B21C1/22
Filed: 1992-04-09
Abstract: PURPOSE:To provide a manufacture of a high pressure fuel infecting tube material wherein a fuel injecting surface containing an inclined surface to the axial center is formed on the inner peripheral surface. CONSTITUTION:An inclined surface T1 is formed on the outer peripheral surface of an original tube 1a, the original tube la on which the inclined surface T1 is formed is passed through a drawn member 3 having a drawing hole 3h having an inner diameter smaller than an outer diameter of the original tube 1a, the inclined surface T1 of the outer peripheral surface of the original tube 1a is rolled and transferred on the inner peripheral surface, thereby, a fuel injecting surface on which the inclined surface is formed is formed on the inner peripheral surface of the original tube. In this way, the high-quality fuel infecting surface can be formed by a simple process on the inner peripheral surface of the original tube.
Patent JP-S5543773-A (JP)
Title: Mass spectroscope
Inventor: MATSUDA HISASHI
IPC: G01N27/62
Filed: 1978-09-22
Abstract: PURPOSE:To make a high speed scanning operable, by performing a scanning of mass number in a condition with an intensity made constant of the mass number dispersing magnetic field and an ion orbit deflecting electric field changed. CONSTITUTION:Facing and in parallel to an emitting end face B of the mass dispersing magnetic field, is arranged a plate electrode 3, and in a pattern of extending rightward the emitting end face B, is arranged a plate electrode 2', with both of a magnetic field constructing magnet 2 and the palte electrode 2' connected to the earth to be of zero potential, and a potential of V volt is being applied to the electrode 3. An ion is emitted from the emitting end face B making an angle of 45 deg to a space between the electrodes 2, 2' and 3, and curved downward by the electric field in that portion, to draw a parabolic orbit, and made colliding against the electrode plate 2'. The ion, by changing a voltage between the electrodes 2, 2' and 3, sucessively reaches a point 0', to be detected by an electron multiplier 5.
Patent JP-2000309231-A (JP)
Title: Speed change gear for vehicle
Inventor: TANAKA MASAYUKI
IPC: F16H59/10
Filed: 1999-04-23
Abstract: PROBLEM TO BE SOLVED: To reduce production cost of a speed change gear by reducing parts numbers and man hours for assembly as well as lowering interference noise generated between an operational lever and a guide groove. SOLUTION: This speed change gear is provided with a speed change gear main body 12 having an operational lever 4a for an operator to change the speed and a guide groove 6a formed on the speed change gear main body 12 guiding the operational lever 4a to slide longitudinally and laterally with respect to a vehicle. In this case, the guide groove 6a is provided with a rib 7 formed integrally with the speed change gear main body 12 for absorbing shock when abutting on the operational lever 4a.
Patent JP-H08310079-A (JP)
Title: Thermal printer
Inventor: GOTO SATORU
IPC: B41J29/17
Filed: 1995-05-16
Abstract: PURPOSE: To clean a platen drum without forming a damage on its outer peripheral face. CONSTITUTION: Radiating fins 14a are formed on a thermal head 14. An air duct 5 with two blow-off passages 25a and 25b is connected with an air feed fan 22. A wind direction shifting plate 26 is set on a branching point for the blow-off passages 25a and 25b. The wind direction shifting plate 26 is rotated by a solenoid 27, and the blow-off passage 25b is blocked during the printing. Wind from the air feed fan 22 is blown to the radiating fins 14a of the thermal head 14 through the blow-off passage 25a to cool forcibly the thermal head 14. The blow-off passage 25a is blocked before and after printing and the wind from the air feed fan 22 is blown to the outer peripheral face of a platen drum 11 through the blow-off passage 25b to clean the platen drum 11.
Patent JP-S608474-A (JP)
Title: S-shaped tubular water wheel
Inventor: KITAZAWA KATSUAKI
IPC: F03B11/02
Filed: 1983-06-29
Abstract: PURPOSE:To increase the ridigity of a draft tube inlet part by providing plural annular ribs on the outer periphery of the draft tube. CONSTITUTION:Plural annular ribs 22 are provided on the outer peripheral part 21a of a water wheel while distributed in the water current direction. The rib 22 is formed U-shaped in its cross section, and its opening side is welded to the upstream side outer peripheral part 21a of the draft tube. The upstream side outer peripheral part 21a of the rib 22 and the draft tube around said rib is covered with foundation concrete 26. The draft tube outer peripheral part 21a located upstream of a water sealing part 17 is increase its rigidity by the rib 22, and the rib 22 is fixed by the foundation concrete 26, so that the vibration of the outer peripheral part 21a is eliminated due to a circulating water flow from a runner vane 6 even if an off cam operation is performed.
Patent JP-H04345035-A (JP)
Title: Manufacture of compound semiconductor device
Inventor: FUJIMOTO HIROMASA
IPC: H01L21/338
Filed: 1991-05-22
Abstract: PURPOSE:To make possible the manufacture of a high-performance FET utilizing a high-melting point metal gate self-alignment process. CONSTITUTION:A high-melting point metal gate 14 is used as an ion implantation mask for forming an active layer 16 of a FET. After an annealing ends, the gate 14 is removed and a gate electrode 22 is again formed using an alignment key 15.
Patent JP-H02296803-A (JP)
Title: Production of aqueous solution of poly-alpha-hydroxyacrylate salt
Inventor: KAYAMA RYUICHI
IPC: C08F20/04
Filed: 1989-05-12
Abstract: PURPOSE:To produce an aqueous solution of poly-alpha-hydroxyacrylate within a short time by adding an alkaline substance to a slurry formed by dispersing a polylactone in water and reacting them together. CONSTITUTION:A slurry is obtained by dispersing 1 pt.wt. (in terms of solid matter) polylactone corresponding to a poly-alpha-hydroxyacrylate obtained by polymerizing an alpha-halogenoacrylate in water. 1.0mol, per mol of the polylactone, of an alkali substance (e.g. NaOH) is added to the slurry and reacted.
Patent JP-S62276279-A (JP)
Title: Refrigeration system
Inventor: KAWASHIMA KENICHI
IPC: F04B27/10
Filed: 1986-05-23
Abstract: PURPOSE:To enhance the extent of responsiveness, by installing a pressure controller between an evaporator outlet and a compressor inlet as well as installing a flow passage interconnecting an upstream side flow passage of the pressure controller to a crank chamber. CONSTITUTION:A refrigeration system consists of a compressor 1, a condenser 2, a receiver 3, an expansion device and an evaporator 5. In space between an outlet of the evaporator 5 and the compressor 1, there are provided with a pressure controller 6 and a passage 7 interconnecting an upstream of this pressure controller 6 to a compressor crank chamber. Therefore, a swash plate tilting angle is directly controllable without controlling pressure in the crank chamber large in capacity, so that such volume control that is speedily followed to a revolving speed is performable.
Patent JP-H07304971-A (JP)
Title: Sugar responsive polymeric material
Inventor: SHIINO TAIJIROU
IPC: C08L101/00
Filed: 1994-05-09
Abstract: PURPOSE:To provide a polymeric material which is transformed into a solution or a swollen state in a region of low sugar concentrations and into an agglomerated state in a region of high sugar concentrations and provide a sugar- responsive polymer/drug composite material which can release the drug when the range changes from one of high sugar concentrations to one of low sugar concentrations. CONSTITUTION:A sugar-responsive polymeric material comprising a copolymer of a monomer composition containing a phenylboronic acid monomer having a substituent containing a group of the formula (wherein R is-CmF2mX (wherein x is F H or Cl) or -CF(CF3)-[OCF2CF(CF3)]nOC3F7; m is an integer of 1-10; n is an integer of 0-8; and k is an integer of 0-2) as a side chain, an ethylenically unsaturated monomer having an amino group as a side chain and an N-alkyl- substituted (meth)acrylamide; and a sugar-responsive polymer/drug composite material comprising this material and a drug.
Patent JP-H115856-A (JP)
Title: Composite prepreg and production of laminated plate
Inventor: TOMINAGA YASUSHI
IPC: B32B5/02
Filed: 1998-04-27
Abstract: PROBLEM TO BE SOLVED: To obtain laminated plates that have excellent thickness accuracy, high interply adhesion between the surface layer and the interlayer, shows good punching quality through simplified production process with cost reduction attained. SOLUTION: The process for producing the objective composite prepreg comprises the step that a continuous glass fiber base material 1 of which one or both face(s) are fiber raised with a thermosetting resin containing inorganic filler on the raised face(s) and the step that another glass fiber base material of which one or both face(s) are fiber-raised is laid on the resin-coated face so that the fiberraised face may come inside.
Patent JP-H02299306-A (JP)
Title: Amplifier
Inventor: INABE YASUNOBU
IPC: H03F1/30
Filed: 1989-05-12
Abstract: PURPOSE:To considerably improve the power noise elimination capability of a broad band amplifier by applying power noise given to an inverting input also to a noninverting input of a differential amplifier so as to cancel noise being an in-phase component. CONSTITUTION:Impedance elements resident between a negative voltage source 8 and a terminal 51 are resistors 20, 13 and PN junction elements 15, 17 of a parallel feedback amplifier 3. On the other hand, impedance elements resident between the negative voltage source 8 and a terminal 52 are resistors 42, 46 and PN junction elements 45, 41. Then the same elements are selected for the resistors 20 and 42, 13 and 46 and the PN junction elements 16 and 45, and 17 and 41. That is, the impedance elements between the negative voltage source 8 and the terminal 51 and between the negative voltage source 8 and the terminal 52 are equal. Thus, the phase and amplitude of external noise components delivered to the terminals 51, 52 among the components superimposed on the negative voltage source 8 are equal to each other. That is, the in-phase inputs are given to the differential amplifier 4. Thus, the signal distortion at the terminals 53, 54 due to power noise is very small and the distortion at output terminals 11, 12 is decreased.
Patent JP-S5544273-A (JP)
Title: Rule set system for code converter
Inventor: MIYANO MASAYOSHI
IPC: H04L9/10
Filed: 1978-09-25
Abstract: PURPOSE:To make easy the setting of secret rule and to omit the confidential part in the secret unit main body, by storing the content of rule in advance to the memory means prepared separately and setting the rule of the code converter used for secret communication system through the conversion of non-contact delivery means. CONSTITUTION:The rule set unit 9 consists of the keybaord 10, RAM 11 possible for readout and write-in storing the rule set with the keybaord 10, and electric photo conversion section 12 performing electric photo conversion for the output of RAM 11. With this cnstitution, the keyboard 10 is provided with the rule set key 14, clear key 15, memory signal key 16, start key 17, address display light emitting element 18, rule display light emiting element 19, and light emitting probe 20. This probe 20 is in contact with the photo detection section 21 placed in the code conversion circuit 13. After that, in case of code conversion, the operation of code conversion is made for the circuit 13 by depressing the start key 17. Thus, since no secret is present in the circuit 13, the confidentiality can be perfect.
Patent JP-S5643035-A (JP)
Title: Four wheel drive with automatic transmission
Inventor: TAKANO TOSHIO
IPC: B60K23/08
Filed: 1979-09-13
Abstract: PURPOSE:To improve running performance in normal travelling by changing over travelling automatically from front wheel drive one to four wheel drive one in low speed high load running needing the four wheel drive travelling and also changing over manually the travelling to any running conditions. CONSTITUTION:When vehicle speed and governor pressure are increased, a pressure modifying valve 56 is moved to the left end to open a port 56b, introduce throttle pressure to an oil path 59, make it act on the port 41b side of a pressure regulator valve 41 and reduce stepwise line pressure. When this line pressure exceeds a predetermined value, hydraulic pressure at an operating port 62d in a change-over valve 62 overcomes force of a spring 62e to move a spool 62b to the opposite side. Thus, a drain port 62h is closed, ports 62f, 62g communicate to each other, the line pressure is supplied to a clutch 35, a drum 35a engages a hub 35b, force of a drive shaft 31 is transmitted through a propeller shaft 36 to rear wheels and change-over to four wheel drive travelling is automatically carried out.
Patent JP-H09307828-A (JP)
Title: Beat component eliminating device
Inventor: YASUDA AKIO
IPC: H04N5/08
Filed: 1996-05-13
Abstract: PROBLEM TO BE SOLVED: To effectively improve crosstalk disturbance of same channels and same offsets. SOLUTION: A pulse generating circuit 14 of a disturbing wave detection section 10 generates a pulse signal with a pulse width slightly narrower than the width of an equalization pulse in a leading timing of a horizontal synchronizing signal separated from a video component fV. A sample-and-hold circuit 15 applies sample-and-holding to the tip of the horizontal synchronizing signal based on a pulse signal fed from a pulse generating circuit 14 to detect a correction beat signal. A diode DC control attenuator 23 of an amplitude control section 20 receives the video component fV and the correction beat signal including the DC component to apply inverse correction to the beat component included in the video component thereby generating a video component not including the beat component.
Patent JP-S5910716-A (JP)
Title: Oil supply passage for hydraulic rush adjuster
Inventor: NAKANO YUKIYOSHI
IPC: F01L1/24
Filed: 1982-07-08
Abstract: PURPOSE:To ensure the operation of a rush adjuster, by providing a thin hole above a bubble removing chamber and the rush adjuster so that bubbles contained in working oil are discharged together with some of the oil through the thin hole. CONSTITUTION:Working oil is supplied by an oil pump to a rush adjuster 14 for the valve moving mechanism of an engine through a bubble removing unit 47 provided in the halfway part of an oil supply passage. The bubble removing unit 47 is placed below the rush adjuster 14. An orifice is provided in an oil tube joint 32 placed above the bubble removing unit 47 and the rush adjuster 14 and connected to the oil supply passage. Bubbles, which are not removed by the unit 47 and are sent under pressure while being contained in the working oil, are discharged together with some of the working oil through the orifice.
Patent JP-S5240846-A (JP)
Title: Sun heat collecting device
Inventor: HAYAMA SATORU
IPC: F24S10/70
Filed: 1975-09-26
Abstract: PURPOSE: To absorb thermal expansion and contraction of het collecting pipes. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62274064-A (JP)
Title: Method of vapor deposition on inner surface of tubular member
Inventor: KUSUMOTO SHIGENORI
IPC: C23C14/24
Filed: 1986-05-22
Abstract: PURPOSE:To form a good-quality vapor-deposited film irrespective of the kind of the vapor deposition substance and the diameter of a tubular member by impressing a voltage between the raw material to be vaporized and the tubular member, and irradiating the raw material to be vaporized by laser light. CONSTITUTION:The optical path of laser light 3 after passing through an optical path 28 is bent by an optical path changing optical component 26, and the laser light is introduced into a vacuum chamber 2 through a laser light path 18 and a laser light condensing optical component 17. A negative voltage 21 is impressed on the tubular member 13, all the other parts are ground, a vent 27 is provided to a base part 14 to evacuate the inside of the vacuum chamber 2 and the tubular member 13, and a gaseous reactant 24 is introduced from a gas inlet 25. The raw material 15 to be vaporized, the laser light path changing optical component 26, and the condensing optical component 17 are water- cooled, the tubular member 13 is heated by a heater 20 to keep the temp. during vapor deposition constant to improve the characteristic of a vapor-deposited film 23, and the homogeneous vapor-deposited film 23 is obtained.
Patent JP-S5241769-A (JP)
Title: Centralized lubrication system
Inventor: TSUJIKAWA TSUTOMU
IPC: F16N7/38
Filed: 1975-09-29
Abstract: PURPOSE: A return flow pipe is connected to an intermediate accumulator and a low-pressure accumulator is installed in thereturn flow pipe and grease fed back from a distributor valve is stored in the low-pressure accumulator and thus, the return flow pipe is saved. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04345109-A (JP)
Title: Semiconductor laser module
Inventor: IWANO TADAYUKI
IPC: G02B6/42
Filed: 1991-05-23
Abstract: PURPOSE:To improve the operability of assembly adjustment by adjusting an optical axis distance with a spacer. CONSTITUTION:A semiconductor laser 1 is mounted on a semiconductor laser package 3 in a hermetically sealed state. An optical fiber 2 which is coupled optically with a light beam A emitted by the semiconductor laser 1 is inserted into a ferrule 7. A cylindrical holder 5 is fixed to the semiconductor laser package 3 on an end surface B and the ferrule 7 is inserted from the other end surface. On the center axis of the cylinder of the holder 5, a spherical lens 6 and a stopper 8 are arranged. Further, the spacer 9 is arranged between the ferrule 7 and stopper 8.